Indocyanine green (ICG) is a cyanine dye used in medical diagnostics. It is used for determining cardiac output, hepatic function, liver and gastric blood flow, and for ophthalmic and cerebral angiography. [4] It has a peak spectral absorption at about 800 nm. [5]

2025年2月1日 · Indocyanine green injection is used to help diagnose or find problems in your blood vessels, blood flow and tissue perfusion before, during, and after a surgery or transplant, bile ducts, eyes during medical procedures (eg, ophthalmic angiography), or lymph nodes and lymph vessels in the breast, cervix, or uterus in women with solid tumors.

2024年11月14日 · ICG for Injection Set, a tricarbocyanine dye, is indicated for use with the KARL STORZ ICG Imaging System to provide real-time endoscopic visible and near-infrared fluorescence imaging.

Indocyanine green (ICG) is a negatively charged, water-soluble tricarbocyanine dye whose absorption and fluorescence spectra are dependent on the concentration and on the solvent utilized. ICG’s absorption and fluorescence spectra are in the near infrared (NIR) range.

2023年8月25日 · Review the personnel, equipment, preparation, and technique of indocyanine green angiography. Outline the characteristics of various retinal and choroidal diseases on an indocyanine green angiogram.

Indocyanine green (ICG) is a water-soluble fluorescent dye that is minimally toxic and widely used in gastrointestinal surgery. ICG facilitates anatomical identification of structures (e.g., ureters), assessment of lymph nodes, biliary mapping, ...

2024年1月16日 · Indocyanine green is a water-soluble, tricarbocyanine dye with peak spectral absorption at 800 nm.

Indigocyanine green (ICG) is a fluorophore dye that has been extensively used in recent modern times for bioimaging in numerous surgeries to aid in easier identification of occult and often tricky-to-find anatomical structures.

Today, only two of them, indocyanine green (ICG) and methylene blue (MB), are approved for clinical use by the Food and Drug Administration and the European Medicines Agency. 5‐aminolevulinic acid (5‐ALA) is also clinically used as a fluorophore, especially in the field of neurosurgery field.

Indocyanine Green is a nontoxic, fluorescent, tricarbocyanine dye with a peak spectral absorption at 790 nm, with application in determining cardiac output, hepatic function, liver blood flow, as well as ophthalmic angiography.